fconts - Inequalities Lines Intercepts Graphing Point Slope...

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Lines Intercepts Point Slope Formula Finding equations of lines Graphing Linear Modeling Cost, Revenue, and Pro±t Equations Break even Values Least squares regression (Linear regression) Solving systems of equations Substitution method Subtraction/addition method Gauss-Jordan Method rref Matrices Di²erent types of answers * No solution * Exactly one solution * In±nite solutions. · Written in parametric form. · Placing restriction on the parame- ter. Row reduced form Matrix Operations Addition Subtraction Multiplication Equality Scalar multiplication Transpose Inverses Matrices Translating word problems to systems of equa- tions. Inequalities. Shading the feasible region. Bounded or unbounded feasible region. Setting up a Linear programming problem. Be sure to de±ne the variables. Inequalities
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This note was uploaded on 04/04/2012 for the course MATH 141 taught by Professor Jillzarestky during the Fall '08 term at Texas A&M.

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fconts - Inequalities Lines Intercepts Graphing Point Slope...

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